The 80% Personal Capacity Principle Justin Jackson (via Medium.com) Hello there! If you are new here, you might want to subscribe to the RSS feed for updates on this topic.When you’re working your ass off, putting your all towards a goal, how can you pace yourself so that you don’t crack? This brief essay from Justin Jackson talks about what what he did …after he cracked once. It is one of those ideas that is simple in hindsight, but easy to overlook when pushing yourself towards a destination, either because you’re enjoying the journey or feeling impatient over not reaching it fast enough. This was a particularly timely post for me.